To provide an image projection apparatus that can project an image relating to travel information at a road surface and be used even for a vehicle that does not have an interface to the outside.SOLUTION: A projection apparatus body 11 is provided with a vehicle information detection unit 14 and a control unit 15. The vehicle information detection unit 14 detects travel information of a vehicle 1. The travel information includes travel direction information, rotation direction information, travel speed information and the like. The control unit 15 sets an image 50 to be projected by a projection unit 13 on the basis of the travel information provided from the vehicle information detection unit 14.SELECTED DRAWING: Figure 6

    【課題】外部とのインターフェイスを持っていない車両についても、走行情報に関する画像を路面に投射することができる画像投射装置得ることを目的とする。【解決手段】投射装置本体11には、車両情報検出部14及び制御部15が設けられている。車両情報検出部14は、車両1の走行情報を検出する。走行情報には、走行方向情報、回転方向情報、走行速度情報等が含まれている。制御部15は、車両情報検出部14からの走行情報に基づいて、投射部13により投射する画像50を設定する。【選択図】図6


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    Title :

    IMAGE PROJECTION APPARATUS


    Additional title:

    画像投射装置


    Contributors:

    Publication date :

    2021-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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